42183070

素因数分解:

$2^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{4231}}^1$

素因数の和:5235

約数の個数: 16

約数和(自身を含む): 76023648

約数和(自身を除く): 33840578

約数列:

[1, 2, 5, 10, 997, 1994, 4231, 4985, 8462, 9970, 21155, 42310, 4218307, 8436614, 21091535, 42183070]

約数ペア:

[(1, 42183070), (2, 21091535), (5, 8436614), (10, 4218307), (997, 42310), (1994, 21155), (4231, 9970), (4985, 8462)]